Recognized as an eco-friendly material, PLA is produced through a pollution-free process and can naturally degrade and be recycled. It offers excellent thermal stability with a processing range of 170–230 ℃, strong solvent resistance, and outstanding product properties including gloss, transparency, smooth touch, heat resistance, biocompatibility, antibacterial performance, flame retardancy, and UV resistance. These features make PLA sheets widely applied in packaging for fruits, vegetables, eggs, bakery goods, sandwiches, cookies, and flowers.
Our PET/PLA/CPLA Degradable Sheet Extrusion Line is engineered to transform this sustainable material into high-quality sheets for packaging and thermoforming applications. The line adopts JWELL parallel twin screw extrusion technology, featuring vacuum degassing and a drying-free design that significantly reduces energy consumption. With optimized screw structure and precise temperature control, the extrusion process ensures minimal viscosity loss and consistent sheet performance.
Advantage
The twin-screw dryer-free exhaust type PET/PLA sheet production line has the advantages of low energy consumption, simple process, convenient operation and maintenance of equipment, and its unique screw combination structure effectively reduces the viscosity reduction of PET/PLA resin, the symmetrical thin-wall roller improves the cooling efficiency and improves the productivity and sheet quality. The multi-component feeding device can reasonably control the proportion of new material, return material, color masterbatch, etc. , the sheet can be used in the fields of blister printing and packaging.
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PET Sheet/film making machine |
Multi layer coextrusion PET |
Single layer PET |
High efficient |
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Extruder model |
JW120/65-1000 |
JW120-1000 |
JW150-1500 |
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Thickness for PET sheet/film |
0.15-1.5mm |
0.15-1.5mm |
0.15-1.5m |
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Main motor power |
132kw/45kw |
132kw |
200kw |
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Max production output for PET sheet/flm making machine |
600-700kg/h |
550-650kg/h |
800-1000kg/h |
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Model |
JWP75-1000 |
JWP85/65-1300 |
JWP95/75-1300 |
JWP85-1300 |
JWP95-1300 |
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Material |
APET,PETG,CPET |
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Extruder Specification |
JWP75 |
JWP85+JWS65 |
JWP95+JWS75 |
JWP85 |
JWP95 |
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Products width |
800mm |
1100mm |
1100mm |
1100mm |
1100mm |
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Products Thickness |
0.15-1.5mm |
0.15-1.5mm |
0.15-1.5mm |
0.3-0.9mm |
0.3-0.9mm |
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Capacity(Max.) |
400-500kg/h |
700-800kg/h |
1000-1200kg/h |
500-600kg/h |
700-800kg/h |